Print once, change the link any time.
Lox QR codes hold a short link, so you can change the destination after the print run. Every scan counts as a click.
What Lox does for you
- Change the destination after printing
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Editable destination
The printed code follows the link.
- Compare placements
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Analytics
One short link per flyer run or poster site.
- A fallback for people who don't scan
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Custom alias
Print lox.li/s/autumn-cafe under the code.
- Codes in your colors and the right size
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QR code
Choose the colors; download PNG at 150, 300 or 500 px.
- Catch broken destinations
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Health checks
A daily check with an email when one fails.
Example setup
lox.li/s/autumn-cafe
example.com/autumn
QR code on café flyers · folder Autumn flyer
lox.li/s/autumn-gym
example.com/autumn
QR code on the gym noticeboard
lox.li/s/autumn-door
example.com/autumn
QR code on the door drop · 500 px, dark green on white
Questions
What size should I print a QR code?
Download the 500 px PNG, print the code at least 2 cm (about 0.8 in) wide, and leave a clear margin around it.
Can I use the 500 px PNG on a large poster?
Yes. Ask your printer to scale it without smoothing so the squares stay sharp.
Do printed codes ever stop working?
Only if you delete the link, let it expire, or it's blocked for breaking the rules.
Related use cases
All use cases- A QR code for every listing. Give each property its own short link and QR code for signs, flyers and window cards.
- A menu QR code you never reprint. Print a QR code on tables and in the window that points at a short link.
- Campaign links you can compare. Give each channel in a campaign its own short link, tagged the same way every time.
100 links and 2 bio pages, free.
Short links, QR codes and analytics on every one. No card needed.